# 添加数据示例
添加数据示例代码只需将AK/SK信息替换为实际AK/SK，代码中可以使用AddDataParam类的setImageUrl、setItemId、setCustomTags、setCustomNumTags方法配置服务输入参数，配置完成后运行即可。
1. 添加数据调用示例代码如下：
   ```
   package com.huaweicloud.sdk.test;
   import com.huaweicloud.sdk.core.auth.ICredential;
   import com.huaweicloud.sdk.core.auth.BasicCredentials;
   import com.huaweicloud.sdk.core.exception.ConnectionException;
   import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
   import com.huaweicloud.sdk.core.exception.ServiceResponseException;
   import com.huaweicloud.sdk.core.region.Region;
   import com.huaweicloud.sdk.imagesearch.v2.*;
   import com.huaweicloud.sdk.imagesearch.v2.model.*;
   import java.util.Map;
   import java.util.HashMap;
   /**
    * 添加数据
    */
   public class RunAddDataSolution {
       public static void main(String[] args) {
          // 认证用的ak和sk硬编码到代码中或者明文存储都有很大的安全风险，建议在配置文件或者环境变量中密文存放，使用时解密，确保安全
          // 本示例以ak和sk保存在环境变量中来实现身份验证为例，运行本示例前请先在本地环境中设置环境变量HUAWEICLOUD_SDK_AK和HUAWEICLOUD_SDK_SK
           String ak = System.getenv("HUAWEICLOUD_SDK_AK");
           String sk = System.getenv("HUAWEICLOUD_SDK_SK");
           String iamEndpoint = "https://iam.cn-north-4.myhuaweicloud.com";
           String endpoint = "https://mms.cn-north-4.myhuaweicloud.com";
           String projectId = "project_id";
   
           // 初始化客户端
           ICredential auth = new BasicCredentials()
                   .withIamEndpoint(iamEndpoint)
                   .withProjectId(projectId)
                   .withAk(ak)
                   .withSk(sk);
           ImageSearchClient client = ImageSearchClient.newBuilder()
                   .withCredential(auth)
   // 设置region, 示例中为北京四
                   .withRegion(new Region("cn-north-4", endpoint))
                   .build();
           RunAddDataRequest request = new RunAddDataRequest();
           request.withServiceName("service_name");
           AddDataParam body = new AddDataParam();
           Map<String, Double> listbodyCustomNumTags = new HashMap<>();
           listbodyCustomNumTags.put("key", (double)1);
           Map<String, String> listbodyCustomTags = new HashMap<>();
           listbodyCustomTags.put("key", "value");
           // 替换为公网可以访问的图片地址
           body.withImageUrl("https://bucketname.obs.cn-north-4.myhuaweicloud.com/image/test1.jpg");
           body.withCustomNumTags(listbodyCustomNumTags);
           body.withCustomTags(listbodyCustomTags);
           body.withItemId("item_id");
           request.withBody(body);
           try {
               RunAddDataResponse response = client.runAddData(request);
               System.out.println(response.toString());
           } catch (ConnectionException e) {
               e.printStackTrace();
           } catch (RequestTimeoutException e) {
               e.printStackTrace();
           } catch (ServiceResponseException e) {
               e.printStackTrace();
               System.out.println(e.getHttpStatusCode());
               System.out.println(e.getRequestId());
               System.out.println(e.getErrorCode());
               System.out.println(e.getErrorMsg());
           }
       }
   }
   ```
   
2. 执行示例代码，控制台返回添加数据结果输出到控制台即表示程序执行成功。
   ```
   class RunAddDataResponse {
       result: success
       data: class AddDataRestInfo {
           imageInfo: class AddDataRestInfoImageInfo {
               objects: [class AddDataRestInfoImageInfoObjects {
                   box: 135,489,1117,1341
                   category: 1
                   categoryName: top
               }]
           }
       }
   }
   ```